NL189628B - MAGNETIC TRANSDUCER HEAD. - Google Patents

MAGNETIC TRANSDUCER HEAD.

Info

Publication number
NL189628B
NL189628B NLAANVRAGE8204368,A NL189628DA NL189628B NL 189628 B NL189628 B NL 189628B NL 189628D A NL189628D A NL 189628DA NL 189628 B NL189628 B NL 189628B
Authority
NL
Netherlands
Prior art keywords
transducer head
magnetic transducer
magnetic
head
transducer
Prior art date
Application number
NLAANVRAGE8204368,A
Other languages
Dutch (nl)
Original Assignee
Victor Company Of Japan
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Publication of NL189628B publication Critical patent/NL189628B/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B9/00—Generation of oscillations using transit-time effects
    • H03B9/01—Generation of oscillations using transit-time effects using discharge tubes
    • H03B9/10—Generation of oscillations using transit-time effects using discharge tubes using a magnetron
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/62—Strophotrons, i.e. tubes with H-field crossing the E-field and functioning with plural reflection
NLAANVRAGE8204368,A 1953-08-15 MAGNETIC TRANSDUCER HEAD. NL189628B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE331019X 1953-08-15

Publications (1)

Publication Number Publication Date
NL189628B true NL189628B (en)

Family

ID=20308093

Family Applications (2)

Application Number Title Priority Date Filing Date
NLAANVRAGE8204368,A NL189628B (en) 1953-08-15 MAGNETIC TRANSDUCER HEAD.
NL90921D NL90921C (en) 1953-08-15

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL90921D NL90921C (en) 1953-08-15

Country Status (5)

Country Link
US (1) US2855532A (en)
CH (1) CH331019A (en)
FR (1) FR1106374A (en)
GB (1) GB770467A (en)
NL (2) NL90921C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL192715A (en) * 1951-06-30

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2158114A (en) * 1936-11-21 1939-05-16 Telefunken Gmbh Ultra-high frequency multiplier
US2221743A (en) * 1939-09-30 1940-11-12 Rca Corp Magnetic volume control
US2395647A (en) * 1941-08-14 1946-02-26 Howard M Strobel Group impulsed high-frequency generator
FR955071A (en) * 1946-11-05 1950-01-07
US2522209A (en) * 1949-01-19 1950-09-12 Gen Electric Magnetically controlled electric discharge device

Also Published As

Publication number Publication date
US2855532A (en) 1958-10-07
FR1106374A (en) 1955-12-19
CH331019A (en) 1958-06-30
GB770467A (en) 1957-03-20
NL90921C (en)

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